[[["易于理解","easyToUnderstand","thumb-up"],["解决了我的问题","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["很难理解","hardToUnderstand","thumb-down"],["信息或示例代码不正确","incorrectInformationOrSampleCode","thumb-down"],["没有我需要的信息/示例","missingTheInformationSamplesINeed","thumb-down"],["翻译问题","translationIssue","thumb-down"],["其他","otherDown","thumb-down"]],["最后更新时间 (UTC):2025-04-21。"],[[["Creating an asynchronous read pool instance provides a read-only clone of your database, improving read throughput and ensuring data access even if the main instance is unavailable."],["Each read pool instance is defined by a unique manifest file, and you can create up to 20 of these instances."],["Read pool instances require the same amount of storage as the database instance they replicate."],["The read pool instance remains available to serve queries even if the main database instance becomes unreachable, although it may not be actively replicating data at that time."],["The instance availability can be checked by running a command, a `true` response means it is available, however, a different command is required to check the streaming status."]]],[]]